Illinois Tool Works Inc.
US ˙ NYSE ˙ US4523081093

SecurityITW / Illinois Tool Works Inc.
InstitutionAIA Group Ltd
Latest Disclosed Ownership32,630 shares
Latest Disclosed Value $ 8,493,263
AIA Group Ltd reports 57.82% increase in ownership of ITW / Illinois Tool Works Inc.

On May 6, 2026 - AIA Group Ltd filed a 13F-HR form disclosing ownership of 32,630 shares of Illinois Tool Works Inc. (US:ITW) valued at $8,493,263 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 9, 2026 disclosing 20,676 shares of Illinois Tool Works Inc.. This represents a change in shares of 57.82% during the quarter. The current value of the position is $8,165,984 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-06 2026-03-31 13F ILLINOIS TOOL WKS COM 452308109 32,630 11,954 57.82 8,493 66.79 0.0837
2026-02-09 2025-12-31 13F ILLINOIS TOOL WKS COM 452308109 20,676 17,921 650.49 5,092 609.19 0.0762
2025-12-18 2025-09-30 13F ILLINOIS TOOL WKS COM 452308109 2,755 2,755 718 0.0127
2024-05-06 2024-03-31 13F ILLINOIS TOOL WKS COM 452308109 0 -1,992 -100.00 0 -100.00
2024-01-31 2023-12-31 13F ILLINOIS TOOL WKS COM 452308109 1,992 1,992 522 0.0214
2023-07-28 2023-06-30 13F ILLINOIS TOOL WKS COM 452308109 0 -1,783 -100.00 0 -100.00
2023-04-28 2023-03-31 13F ILLINOIS TOOL WKS COM 452308109 1,783 -382 -17.64 434 -8.82 0.0235
2023-01-31 2022-12-31 13F ILLINOIS TOOL WKS COM 452308109 2,165 -175 -7.48 477 12.53 0.0291
2022-11-04 2022-09-30 13F ILLINOIS TOOL WKS COM 452308109 2,340 -1,671 -41.66 423 -42.13 0.0277
2022-08-11 2022-06-30 13F ILLINOIS TOOL WKS COM 452308109 4,011 740 22.62 731 6.72 0.0393
2022-05-06 2022-03-31 13F ILLINOIS TOOL WKS COM 452308109 3,271 998 43.91 685 22.10 0.0240
2022-02-11 2021-12-31 13F ILLINOIS TOOL WKS COM 452308109 2,273 264 13.14 561 35.18 0.0265
2021-11-05 2021-09-30 13F ILLINOIS TOOL WKS COM 452308109 2,009 453 29.11 415 18.57 0.0234
2021-08-03 2021-06-30 13F ILLINOIS TOOL WKS COM 452308109 1,556 325 26.40 350 28.21 0.0241
2021-05-14 2021-03-31 13F ILLINOIS TOOL WKS COM 452308109 1,231 118 10.60 273 24.09 0.0394
2021-02-12 2020-12-31 13F ILLINOIS TOOL WKS COM 452308109 1,113 1,113 220 0.0253
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.